// 收益趋势数据类型
export interface RevenueTrendItem {
  id: number
  user_id: number
  amount: string
  created_at: string
}

// 支出趋势数据类型
export interface ExpenseTrendItem {
  id: number
  user_id: number
  amount: string
  created_at: string
}

// 收益趋势响应数据
export interface RevenueTrendData {
  list: RevenueTrendItem[]
  total: number
  today: number
  average: string
}

// 支出趋势响应数据
export interface ExpenseTrendData {
  list: ExpenseTrendItem[]
  total: number
  today: number
  average: string
}